CVE-2024-22019
Last modified
CVE-2024-22019 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of limitations on chunk extension bytes. EPSS estimates a 3.17% chance of exploitation in the next 30 days.
Description
A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of limitations on chunk extension bytes. The issue can cause CPU and network bandwidth exhaustion, bypassing standard safeguards like timeouts and body size limits.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nodejs | Node.Js | >= 18.0.0, < 18.19.1 |
| Nodejs | Node.Js | >= 20.0.0, < 20.11.1 |
| Nodejs | Node.Js | >= 21.0.0, < 21.6.2 |
| Netapp | Astra Control Center | All versions |
References
- http://www.openwall.com/lists/oss-security/2024/03/11/1Mailing List, Third Party Advisory
- https://hackerone.com/reports/2233486Issue Tracking
- https://security.netapp.com/advisory/ntap-20240315-0004/Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/03/11/1Mailing List, Third Party Advisory
- https://hackerone.com/reports/2233486Issue Tracking
- https://security.netapp.com/advisory/ntap-20240315-0004/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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